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per·me·a·ble 英ˈpɜːmiːəbəl美ˈpɝmiəbəlAHDpûrʹmē-ə-bəl ☆☆☆☆☆高四ＧＳＴ宝COCA³⁸³²³BNC³³²⁷⁸iWeb²¹⁶⁶¹Economist²⁶⁷⁷⁸⁺⁵
基本英英词源搭配记法近义反义派生词例句Thesaurus例句
adj.可渗透的⁸⁷;可穿透的¹³副词permeably
水液体泄漏，渗透
Adjective:
allowing fluids or gases to pass or diffuse through;permeable membranes rock that is permeable by water 来自permeate,渗透。gas permeable lens气体渗透透镜…permeable membrane渗透膜permeable joint渗水接缝permeable rock透水层,透水岩…permeable soil渗透性土壤permeable material渗透性材料permeable dike透水堤permeable rod透磁棒permeable bed透水层,透水基床…semi permeable半浸透的permeable breakwater透水防波堤permeable structure透水构造permeable plastics可透塑料highly permeable强透水permeable stratum透水层,透水岩层…permeable medium可渗透介质,磁导介质…permeable layer渗水层
GRE红宝书per读: 泼, me, able－能泼我的－可渗透的
permeate + albe；per 通过 + 音：面包，面包是可以渗水的，面里面是空的
per全部＋mea通过＋able→通过的→渗透的钱博士permeate渗透+able能够被…的⇒能透过的，有渗透性的
参考单词permeate渗透。GRE难词记忆permeable→permeate v.渗透，透过+able→可渗透的词根记忆per始终+ mea通过+ ble → 通过的 ⇒渗透的近义词 holey有穴的porous可渗透的spongy像海绵的leaky出现裂缝的pervious可渗透的absorbent能吸收的penetrable可穿透的absorptive吸收性的反义词 impermeable不能渗透的
Psemipermeablea.半透的Psemi-permeablea.半渗透的Pimpermeablea.不能渗透的不能通过的
形容词100%
用作形容词The skin of amphibians ispermeableto water.两栖动物的皮肤是透水的。
Permeable pavement is not very good for roads with a lot of traffic.可渗透的路面对高运输量的马路并不有效。adj.absorbent, penetrable
同义词 absorptive,accessible,enterable,passable,pervious,porose,porous,spongelike,spongy
反义词 inpenetrable unpermeable
absorbentadjective capable of physically taking in a liquid
absorptive,bibulous,dry,imbibing,penetrable,porous,pregnable,retentive,spongy,thirsty
absorptiveadjective absorbent
assimilative,bibulous,penetrable,permeable,spongy
assimilativeadjective absorbent
absorptive,assimilating,assimilatory,bibulous,permeable
bibulousadjective absorbent
absorptive,permeable,porous,spongy
grittyadjective granular
abrasive,branlike,calculous,crumbly,dusty,friable,grainy,gravelly,in particles,loose,lumpy,permeable,porous,powdery,pulverant,rasping,rough,sabulous,sandy,scratchy
perviousadjective accessible
approachable,open,penetrable,permeable,porous A new generation of gas- permeable lens, they allow oxygen into your eyes during wear, preventing your eyes from becoming dry and sore.
新一代的透气型隐形眼镜在佩戴时有很好的透氧性，可避免眼睛干燥和疼痛。 yeeyan
So what's happening with osmotic pressure is, you've got some situation where there's a semi- permeable membrane.
当在某些条件下，你有一个半透膜时,渗透压会如何变化。163
The conventional method involves boiling and then distilling water. An alternative works by reverse osmosis, in which water is forced through a semi- permeable membrane.
传统技术用的是蒸馏，新兴的替代技术是通过迫使咸水通过一个反渗透薄膜以达到过滤。 ecocn
The web, with its low barrier to entry and permeable social boundaries, is the ultimate medium through which to explore the finer points of the wisdom of crowds.
网络,以其较低的准入门槛和渗透模糊化的社会边界,是探讨集体智慧的最佳切入点。 yeeyan
“ It’s a flat toroid or doughnut made out of a permeable polymer that contains the drug, ” he says. “ As the film degrades it releases the drug, leaching out slowly.”
“它是使用一个含有药物的可渗透高分子制成的扁平环形线圈或环状物，”他说：“随着薄膜降解，它就释放药物，慢慢过滤。” ecocn
Both types of paint are, though, permeable by oxygen and carbon dioxide, and that permeability means the red blood cells can still do their job.
两层红细胞涂层都能让氧气和二氧化碳渗入和渗出，这就使得红细胞仍然能够发挥正常的作用。 cngba
But the stone walls between art and science aren't nearly as thick as they seem; indeed, in some ways they're entirely permeable.
但是，横亘在艺术和科学之间的石壁却没有看上去那么厚重；确实，在某些方面它们之间可以完全相互渗透。 yeeyan
Devising a suitable membrane— tough enough to withstand the pressure while remaining permeable to water but not to salt—is harder than it sounds.
设计一种适合的膜非常困难：一方面要足够坚韧，以承受压力；但同时还要有渗透性，而且只能透水，不能透盐。 ecocn
During the first few months of life the intestinal wall of an infant is quite permeable in order to allow the passage of these intact proteins into the infant’s body.
在婴儿生下来的最初几个月，婴儿肠壁渗透性相当强，以便使这些完整的蛋白质通过进入婴儿体内。 yeeyan
Here's your semi- permeable membrane.
这是你的半透膜。163
However, permeable asphalt is best used in low traffic areas because it has a lower load- bearing capacity than conventional asphalt.
但是，透水沥青最好用在较低交通量的区域，因为比起传统的沥青路面，它具有的承载力较低。 yeeyan
I am the permeable membrane.
我是透性膜。 ebigear
Just as text messaging and video uploads can have a powerful and positive effect in China today, the permeable barrier between virtual- and real- world action in China can be a potent force for good.
就像发短信和上传视频在当今的中国能产生强大而且积极的作用一样，在中国，虚拟和现实世界之间可以渗透的障碍能够成为一种强有力的力量来促成好的结果。 yeeyan
Like the blood- brain barrier, this is only selectively permeable, keeping any toxins in the blood from reaching the delicate photoreceptors.
和血脑屏障相同，它是选择性可透的，阻挡血液中的有害物质进入到精致的感光层。 yeeyan
Meanwhile, human brains turn out to be extremely permeable they naturally mimic the neural firings of people around them.
同时，大脑原来如此地具有可浸透性他们自然而然地模仿周围人们的神经活动。 yeeyan
Only in three places are the Chinese borders naturally permeable: at the Vietnamese frontier, via the Silk Road, and near Russian Far East.
中国边界中，自然情况下可以相互来往的仅有三处：中越边境、经过丝绸之路的区域和与俄罗斯远东地区交界的地区。 yeeyan
Pressurized water is passed over a semi- permeable membrane which allows the passage of water molecules while rejecting the passage of larger ions.
受压水经过半渗透膜，使得水分子能通过，而更大的离子却不会通过。 yeeyan
So of course A then flows through this, what's called a semi- permeable membrane.
那么当然 A会流过这个，这个被称为半透膜。163
This has made it much easier and cheaper to extract gas from shale, coal and other less permeable geological formations which yield so-called “tight gas”.
这样一来，石油公司能够更简单更廉价地从页岩，煤矿和其它难渗透的地质结构中提取天然气。 ecocn
This includes a stout casing and what is known as a permeable polymer separator, which stops the electrodes in the cell touching each other and causing a short circuit.
其包括一个粗壮的套筒和一个防止电池内部电解质彼此接触以免引发短路的渗透性聚合物隔膜。 ecocn
Unfortunately, serious health problems can develop when foreign proteins are allowed into the infant’s permeable intestinal tract.
遗憾的是，当外源非母体蛋白质进入婴儿的渗透性肠道时，可能会带来严重的健康问题。 yeeyan
What if you had multiple adjacent open workspaces with semi- permeable barriers an open doorway, a half- wall, an aisle between mega-cubes, and so on?
如果您有多个相邻的开放式工作区，彼此处于半隔离状态敞开的大门、半堵墙、在大空间之间有通道等，那么怎么样呢？ ibm
When all borders are crossable and all boundaries permeable, it is harder to imagine an idyllic realm or a permanent enemy.
当所有的边境都敞开大门，人们就更难想象出一个田园般的王国，或者永久的敌人。 yeeyan
When Dr Hammond coated a Nafion membrane in this way it became less permeable to methanol but kept its ability to transport protons.
当 Hammond博士用这种方法给 Nafion膜做涂层，它对甲醇的渗透性降低了但保持了输送质子的能力。 ecocn |